Juneau Skating Club skaters Wendy Vuille, left, Debbie Roberts, Alex Sargent, Sigrid Dahlberg, Jennie Oxman and Katie Perry hold world-class figure skater Keegan Messing, with assistance from skater Maggie Frank. These women, imitating roller derby — an actual bout would be a little too risky — formed one of many groups to perform along with a number of solo acts at the club’s end-of-season recital. Performances included skaters from beginning to professional level, with the theme “The History of Rock’n’Roll.”